<?xml version="1.0" encoding="UTF-8"?>
<configuration>
  <property>
    <name>fs.defaultFS</name>
    <value>hdfs://{{ hostvars[groups['hadoop'][0]]['hostname'] }}</value>
  </property>
  <property>
     <name>hadoop.tmp.dir</name>
     <value>{{ hadoop_datadir }}/tmp</value>
  </property>
  <property>
    <name>io.file.buffer.size</name>
    <value>131072</value>
  </property>
  <property>
    <name>hadoop.proxyuser.{{ os_general_user }}.hosts</name>
    <value>*</value>
  </property>
  <property>
    <name>hadoop.proxyuser.{{ os_general_user }}.groups</name>
    <value>*</value>
  </property>
</configuration>
